The defect
Braun Ambulances (Braun) is recalling certain 2019 Chief XL Type I and Liberty ambulances built on Ram 4500 or 5500 chassis equipped with Compressible Liquid Adaptive Suspension Systems (C.L.A.S.S.), part numbers DS135RS3A, DS135RS3AF, DS135RS3-DM. The rear brake caliper flexible line may have been routed so that it contacts a suspension component, possibly causing excessive wear and a loss of rear brakes. The affected system component is the rear brake caliper flexible line which may be causing brake caliper to wear due to contact suspension components.
The risk
A worn rear brake caliper flexible line may cause brake fluid leakage which may result in a partial or complete loss of the rear brakes, increasing the risk of a crash.
The remedy
Braun will notify owners and dealers will replace the rear brake caliper flexible lines and hardware, free of charge. The recall began July 21, 2020. Owners may contact Braun at 1-877-344-9990.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Braun Ambulances Chief XL Type I | 2019 |
| Braun Ambulances Liberty Type I | 2019 |
Components: SERVICE BRAKES, HYDRAULIC | SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS | SUSPENSION:REAR
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Braun Ambulances Chief XL Type I | 2019 | 0 | 3 |
| Braun Ambulances Liberty Type I | 2019 | 0 | 3 |
Other service brakes, hydraulic recalls in 2020
44 of the 782 recall campaigns reported to NHTSA in 2020 concerned the service brakes, hydraulic; Braun Ambulances filed 16 campaigns in all.
| 20V808000 22 Dec 2020 | General Motors, LLC |
| 20V806000 21 Dec 2020 | Daimler Trucks North America, LLC |
| 20V802000 21 Dec 2020 | Daimler Vans USA, LLC |
| 20V807000 21 Dec 2020 | Daimler Trucks North America, LLC |
| 20V786000 16 Dec 2020 | Volkswagen Group of America, Inc. |
| 20V782000 15 Dec 2020 | Volvo Trucks North America |
| 20V778000 11 Dec 2020 | Yamaha Motor Corporation, USA |
| 20V748000 1 Dec 2020 | Hyundai Motor America |
NHTSA recalls (public domain) · all recalls of 2020